# zChess vs Chessbits

The clearest difference is in-app purchases: Chessbits at none against zChess's 2. zChess's advantage is update cadence (every 9 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. zChess sells 2 in-app purchases, starting at $4.99 per month. Chessbits asks for nothing beyond the download.

zChess ships an update every 9 days, Chessbits every 3 weeks. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | zChess | Chessbits |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Size | 14 MB | 104 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Zobrist](https://appshunter.io/developer/1511619762) | [David Sybert](https://appshunter.io/developer/1774605045) |

## What reviewers say

### zChess

[App page](https://appshunter.io/ios/app/zchess/id6754181257)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $4.99 | per month |
| Yearly Access | $49.99 | per year |


### Chessbits

[App page](https://appshunter.io/ios/app/chessbits/id6757203359)

**In-app purchases:** none


## Frequently asked questions

### Is zChess free?

zChess is free to download, with in-app purchases available.

### Is Chessbits free?

Chessbits is free to download, with no in-app purchases.

### Do zChess or Chessbits have ads?

Neither zChess nor Chessbits shows ads.

### Which is updated more often, zChess or Chessbits?

zChess ships an update every 9 days, and Chessbits every 3 weeks. Most recently, zChess was updated on September 10, 2026 and Chessbits on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*